简介:摘要:针对移动机器人A *算法的路径规划算法搜索路径节点效率不高的问题,提出了一种改进的方法来改变距离函数的计算方法。 MATLAB仿真系统的实验数据表明,经过改进的A *算法大大减少了无用访问节点的数量,加快了耗时的搜索过程,并将搜索时间减少了约12-15%。
简介:摘要院针对智能化群体决策,结合Agent技术提出了基于多Agent的智能决策支持系统模型。分别对该模型的交互层以及智能决策层中的各Agent进行了描述,并说明了资源层中各库的功能。该系统通过黑板控制Agent进行Agent之间地协调,有助于多个Agent协同求解大规模复杂问题。
简介:Reconfigurabilityoftheelectricalnetworkinashipboardpowersystem(SPS)afteritsfailureiscentraltotherestorationofpowersupplyandimprovessurvivabilityofanSPS.Thenavigationalprocesscreatesasequenceofdifferentoperatingconditions.Thepriorityofsomeloadsdiffersinchangingoperatingconditions.AfteranalyzingcharacteristicsoftypicalSPS,amodelwasdevelopedusedagradeⅢswitchboardandanenvironmentalprioritizingagent(EPA)algorithm.Thisalgorithmwaschosenasitislogicallyandphysicallydecentralizedaswellasmulti-agentoriented.TheEPAalgorithmwasusedtodecideonthedynamicloadpriority,thenitselectedthemeanstobestmeetthemaximumpowersupplyload.Thesimulationresultsshowedthathigherpriorityloadswerethefirsttoberestored.Thesystemsatisfiedallnecessaryconstraints,demonstratingtheeffectivenessandvalidityoftheproposedmethod.
简介:Anincreasingnumberofcomputersystemsarebeingviewedintermsofautonomousagents.Mostpeoplebelievethatagent-orientedapproachiswellsuitedtodesigningandbuildingcomplexsystems.Yet,todate,littleefforthadbeendevotedtodiscussingtheadvantagesofagent-orientedapproachasamainstreamsoftwareengineeringparadiam.Herebothofthisissuesandtherelationbetweenobject-orientedandagentorientedwillbeargued.Wedescribeanagent-orientedmethodologyandprovideaquotefordesigningaauctionsystem.